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  • What's up everybody, welcome back my laboratory where safety is number one priority.

  • And what will happen when if you throw

  • water Orbeez in a pan?

  • A very, very hot pan

  • Let's check this out.

  • Okay, we're going to get our stove going.

  • Light it up, awesome.

  • Then we're going to grab a pan.

  • This kind of pan, with non-stick surface.

  • And we're going to pre-heat it

  • Very, very hot.

  • Okay, it's at three-hundred and six seven celsius

  • And as you can see, it going up really fast

  • Let's wait till it pre-heats to like four-hundred celsius

  • And then we're going to drop the beads

  • Right on the hot pan

  • Okay, lets drop some of those beads right over here

  • and see what happens.

  • That's so crazy

  • [Frying Sound]

  • They just jump, non-stop

  • I love that noise

  • Wow, look at that. Can you believe it?

  • Why does this do that?

  • That's what you call Leidenfrost Effect

  • This is just so much fun

  • As this get colder, it stops jumping around

  • Look, they're still jumping because it's so hot

  • Well some of them anyway

  • This is so cool

  • And when you lift it up from the gas stove

  • but some of them are still jumping, this is a crazy noise

  • Love it

  • I think this experiment was a success

  • What do you guys think?

  • Awesome

  • Then, i've got here a cast-iron pot

  • And i'm going to over-heat it

  • The temperature of the pan is about a hundred and thirty-five celsius, which is hot

  • Let's see what happens if I add a few drops of water

  • You see, it's just evaporating

  • Nothing really happens extraordinary

  • Simply the water is evaporating

  • But, let's see what happens once we gonna heat it up twice, or three times more

  • And then drop water

  • Okay, we pre-heated this pan at three-hundred now

  • Now, lets drop a few drops of water and see what happens

  • You see how the water is just bouncing around

  • And it's not really boiling out like it used to

  • Look at that, even though it's alot of water, it's not really boiling it out all the way

  • This is called the Leidenfrost Effect

  • Well, alot of you probably have done this experiment before in school or whatever

  • But here, i've got water beads

  • So we're going to put water beads inside of the super-hot pan

  • And let's see what is going to happen

  • I wonder if they're just going to melt?

  • Okay, let's do this

  • Oh my god

  • That's funny that some of them are melting too

  • Oh we gotta take it off

  • That sounds so weird doesn't it?

  • It so hot that it does not wanna boil out

  • It's just kinda floating on a hot surface and slowly boiling out

  • This is what you call Leidenfrost Effect

  • Well guys from my experience you don't want to use this kind of pan

  • Because it sticks to it right away

  • You wanna use non-sticky pan, not the iron pan

  • That way, this experiment will work the best

  • But please do not try this experiment at home

  • Give this video a thumbs up if you like it, it helps me alot

  • And also check me out on instagram, links in the description

  • Love you guys, and see you next time.

  • Check out the other video by clicking on it.

What's up everybody, welcome back my laboratory where safety is number one priority.

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A2 初級

HOT PANに水のオルビスを落とすとどうなる? (What Happen if You Drop Water Orbeez into HOT PAN?)

  • 13 0
    林宜悉 に公開 2021 年 01 月 14 日
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